CN207319136U - A kind of computing device - Google Patents

A kind of computing device Download PDF

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Publication number
CN207319136U
CN207319136U CN201720900210.5U CN201720900210U CN207319136U CN 207319136 U CN207319136 U CN 207319136U CN 201720900210 U CN201720900210 U CN 201720900210U CN 207319136 U CN207319136 U CN 207319136U
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CN
China
Prior art keywords
computing
circuit board
power supply
conductive bars
strip
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Active
Application number
CN201720900210.5U
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Chinese (zh)
Inventor
朱燕斌
张楠赓
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Beijing Jia Nan Jiesi Information Technology Co Ltd
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Beijing Jia Nan Jiesi Information Technology Co Ltd
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Priority to CN201720900210.5U priority Critical patent/CN207319136U/en
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Abstract

The utility model discloses a kind of computing device, to simplify computing device circuit, consequently facilitating installation and arrangement.The computing device includes:Power supply box, for powering for the computing device, including:Insulating box;The thermostat, for making the computing device be run under preset temperature;Circuit board assemblies, for realizing the function of the computing device under power supply state;Conductive component, the connection being used for realization between the circuit board assemblies and power supply, so that the circuit board assemblies are in power supply state.Using computing device disclosed in the utility model, the connection between circuit board assemblies and power supply can be realized by conductive component, without connecting circuit board and power supply by supply lines, so as to simplify installation process, easy to the installation and arrangement of circuit, secondly as there are thermostat, so as to avoid influence of the temperature to the resistance of conductive component.

Description

A kind of computing device
Technical field
Electronic technology field is the utility model is related to, more particularly to a kind of computing device.
Background technology
By closely constantly developing, the integrated level of component is higher and higher in Modern computing devices, on this basis, circuit Install that the conducting wire needed is also more and more therewith, cause the arrangement of connecting line on computing device more in disorder.
Some most common computing devices need to connect 24 groups of supply lines at present, are powered by 12 connectors, install Process is comparatively laborious, and circuit is not easy to arrange.Therefore, a kind of computing device how is proposed, to simplify computing device circuit, from And be easily installed and arrange, it is a technical problem urgently to be resolved hurrily.
Utility model content
The utility model provides a kind of computing device, to simplify computing device circuit, consequently facilitating installation and arrangement.
The utility model provides a kind of computing device, including:
Power supply box, for powering for the computing device, including:Insulating box;
The thermostat, for making the computing device be run under preset temperature;
Circuit board assemblies, for realizing the function of the computing device under power supply state;
Conductive component, the connection being used for realization between the circuit board assemblies and power supply, so that the circuit board assemblies are in Power supply state.
The beneficial effects of the utility model are:The company between circuit board assemblies and power supply can be realized by conductive component Connect, without connecting circuit board and power supply by supply lines, so as to simplify installation process, easy to the installation and arrangement of circuit, Secondly as there are thermostat, so as to avoid influence of the temperature to the resistance of conductive component.
In one embodiment,
The conductive component, including:
Guided electric strip, for drawing supply voltage;
First conductive bars, for the supply voltage to be passed to the circuit board assemblies.
In one embodiment,
The circuit board assemblies include:
First circuit board, for being connected with first conductive bars.
In one embodiment,
The conductive component, further includes:
Second conductive bars, parallel-connection structure is formed for being connected with first conductive bars, and with the first circuit board.
The beneficial effect of the present embodiment is:Second conductive bars and first circuit board composition parallel-connection structure, so as to make Electric current is averagely given two-way parallel circuit by electric current after the first conductive bars.
In one embodiment,
The circuit board assemblies further include:
Second circuit board, is connected for one end with not being connected first conductive bars in second conductive bars.
In one embodiment,
The guided electric strip, the first conductive bars and the second conductive bars can according to the structure according to circuit counting equipment, cost into Row selection copper or aluminum material, preferably aluminum material.
In one embodiment,
The computing device further includes:
Device housings, for encapsulating the computing device, wherein, the circuit board is fixed on the inner wall of the device housings On.
In one embodiment,
The guided electric strip is special-shaped aluminum strip, and the entirety of aluminum strip is Z-shape, and there are preset number tentacle, institute in one end of Z-shaped aluminum strip State tentacle and take electricity from power supply.
In one embodiment,
The power supply box further includes:
Base, including:Preset number interface, for being connected with the tentacle in the guided electric strip, by the guided electric strip It is fixed on the power supply.
In one embodiment,
The quantity of the tentacle and the interface can be configured according to required voltage swing.
Other features and advantages of the utility model will illustrate in the following description, also, partly from specification In become apparent, or understood by implementing the utility model.The purpose of this utility model and other advantages can pass through Specifically noted structure is realized and obtained in the specification, claims and attached drawing write.
Below by drawings and examples, the technical solution of the utility model is described in further detail.
Brief description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality New embodiment is used to explain the utility model together, does not form the limitation to the utility model.In the accompanying drawings:
Fig. 1 is a kind of structure diagram of computing device in one embodiment of the utility model;
Fig. 2 is a kind of block diagram of computing device in the utility model.
Embodiment
The preferred embodiment of the utility model is illustrated below in conjunction with attached drawing, it will be appreciated that described herein excellent Select embodiment to be only used for describing and explaining the present invention, be not used to limit the utility model.
At present, the power source design that computing device uses is by connecting line, and power supply is connected with load source load, is realized negative The power supply of load, specifically, being powered using 24 groups of 20 electric wires of AWG, single sectional area is 0.51334mm2, pressure drop is 0.09V.Such design:Globality poor, conducting wire needed for circuit installation is more, and installation is comparatively laborious, and circuit is not easy to arrange. Based on this, the utility model provides a kind of computing device, in the computing device, changes conductive dielectric materials, also changes line Road connection mode, so as to be improved and optimized on the basis of existing computing device, in the following, detailed by following examples Introduce computing device provided by the utility model.
Fig. 1 is a kind of structure diagram of computing device in one embodiment of the utility model, as shown in Figure 1, the heat dissipation fills Put including:
Power supply box 8, for powering for the computing device, inside the power supply box, is provided with insulating box;
The insulating box, for making the computing device be run under preset temperature;
Circuit board assemblies, for realizing the function of the computing device under power supply state;
Conductive component, the connection being used for realization between the circuit board assemblies and power supply, so that the circuit board assemblies are in Power supply state.
The beneficial effects of the utility model are:The company between circuit board assemblies and power supply can be realized by conductive component Connect, without connecting circuit board and power supply by supply lines, so as to simplify installation process, easy to the installation and arrangement of circuit, Secondly as there are thermostat, so as to avoid influence of the temperature to the resistance of conductive component.
In the computing device, the conductive component, including:
Guided electric strip, for drawing supply voltage;
First conductive bars, for the supply voltage to be passed to the circuit board assemblies.
As shown in Figure 1, the computing device includes guided electric strip and the first conductive bars, wherein, guided electric strip is used for drawing power supply Voltage, is made of aluminum strip 1 and aluminum strip 2, and the first conductive bars are used for supply voltage being conducted to circuit board assemblies by guided electric strip, the One guided electric strip is by aluminum strip 3 and aluminum strip 4.Wherein, guided electric strip 1 is connected with the first conductive bars 3, and electrode is anode.Guided electric strip 2 and first Conductive bars 4 connect, and electrode is cathode.
The circuit board assemblies include:
First circuit board, for being connected with first conductive bars.
Conductive component further includes:
Second conductive bars, parallel-connection structure is formed for being connected with first conductive bars, and with the first circuit board.
In the computing device, first circuit board has two pieces, be respectively Fig. 1 in first circuit board 7 and with the first circuit The parallel opposite first circuit board 11 of plate 7.First circuit board conducts supply voltage by the first conductive bars 3 and 4 for it respectively.Such as figure Shown in 1, the second conductive bars 5 also include two groups, and one of which is the second conductive bars 5, is made of two aluminum strips, for electric for second Road plate 6 is powered, and another group is the second conductive bars 9, and second conductive bars 9 are identical with the structure of the second conductive bars 5, positioned at second The back side of parallel that the opposite block second circuit board 10 of circuit board 6, second conductive bars 9 connect the first conductive bars 3 and respectively The other end (that one end for not connecting the second conductive bars 5) of one conductive bars 4, for powering for second circuit board 10.
By the way that the second conductive bars and first circuit board are formed parallel-connection structure, so as to pass the current through the first conductive bars Afterwards, electric current is averagely given to two-way parallel circuit.
The circuit board assemblies further include:
Second circuit board, is connected for one end with not being connected first conductive bars in second conductive bars.
Wherein, second circuit board is made of two pieces of circuit boards, is respectively second circuit board 6 as shown in Figure 1 and such as Fig. 1 institutes The opposite second circuit board 10 parallel with the circuit board 6 shown forms.At the back side of second circuit board 10, there is also passed with second The second identical conductive bars 9 of 5 structure of conducting bar, for powering for second circuit board 10.
The guided electric strip, the first conductive bars and the second conductive bars can according to the structure according to circuit counting equipment, cost into Row selection copper or aluminum material, preferably aluminum material.
The computing device provided in the prior art, it also has the following technical problems:
1st, it is powered using 24 groups of 20 electric wires of AWG, single sectional area is 0.51334mm2, pressure drop 0.09V, is needed Exported by adjusting power supply, improve output voltage, meet equipment operation demand.Cause power supply utilization rate low, increase cost.
2. globality poor, conducting wire needed for circuit installation is more, overall more in disorder.
By taking aluminium and copper conductor as an example, conclusion is calculated as shown in Table 1.
Table 1
As shown in Table 1, identical traffic distance, if, it is desirable to copper is replaced with aluminium, then needs the section of increase about 35% Product.
The price of copper material is three times of aluminium price or so.So as shown in table 1, exist in the selection aluminium that space allows 50% cost is at least saved on material.
The design space of the utility model product is sufficient for aluminum strip conduction scheme.
To sum up, the guided electric strip, the first conductive bars and the second conductive bars that electric current is used for transmission in the present embodiment are aluminum material When, escapable cost.
As shown in Figure 1, the guided electric strip 1 and 2 being connected on base 12 draws supply voltage, then voltage is transmitted respectively To the first conductive bars 3 and 4, voltage is supplied into two second conductive bars 5 and 9 and first circuit board 7 by the first conductive bars 3 and 4 Voltage is passed into second circuit board with 11, then by the second conductive bars.
1) by the characteristic to unlike material, such as:Aluminium, copper, reach identical allowable pressure drop is that material section is accumulated, aluminium ratio Copper is higher by 1/3rd or so, and the price of copper is about 3 times of aluminium or so, is analyzed with cost, selects AL6061 to be used as this The conducting medium of utility model.
2) by the way that target pressure drop value 0.06V is calculated, and the sectional area 0.885mm of material requested is calculated2
3) according to the difference of the power consumption of each load, and connecting node, different conductive section designs is carried out, it is different In electricity system, electric current in transmission line is determined by load, in the design, is loaded as first circuit board, second circuit board, (each two pieces), are designed (load is identical) according to desired load.Fig. 2 is a kind of block diagram of computing device in the utility model, For describing circuit structure and current direction, as shown in Fig. 2, electric current after the first conductive bars, is averagely being given by electric current The branch where branch and first circuit board where two conductive bars-second circuit board.X represents power supply output total current.
It should be noted that previous embodiment is exemplary illustration, for clearly describing the utility model, and It is not used in limitation the utility model.
The computing device further includes:
Device housings, for encapsulating the computing device, wherein, the circuit board is fixed on the inner wall of the device housings On.
The computing device includes device housings, for dispensing the circuit board in computing device, the circuit in computing device Plate is fixed on the inner wall of device housings.So that computing device forms enclosed construction, overall appearance is more beautiful.
Guided electric strip is special-shaped aluminum strip, and the entirety of aluminum strip is Z-shape, and there is preset number tentacle in one end of Z-shaped aluminum strip, described to touch Hand takes electricity from power supply.
Wherein, the quantity of tentacle and the quantity of interface can be configured according to the size of required voltage, wherein, required voltage Bigger, then tentacle quantity is more.
In addition, power supply box 8 further includes:
Base 12, including:Preset number interface, for being connected with the tentacle in the guided electric strip 1 and 2, by described in Guided electric strip is fixed on the power supply.
Voltage is drawn by feeder ear by 1,2 (guided electric strip is positive and negative) in Fig. 1;
Again by 3,4 (the first conductive bars are positive and negative), voltage is transmitted in 7 (first circuit boards);
Finally, by 5 (the second conductive bars), voltage is transmitted in 6 (second circuit boards), completes dividing equally for integral device Power supply.
Table 2 for it is each load (guided electric strip, the first conductive bars, the second conductive bars, first circuit board and second circuit board) and its The mapping table of the electric current carried, when computing device by mounting means as shown in Figure 1 to install after, each load is held The correspondence of the electric current of load is as shown in table 2, wherein, the electric current that guided electric strip and the first conductive bars are carried is X/2, and second conducts The electric current that bar is carried is X/4, and the electric current that first circuit board and second circuit board are carried is X/4.
Wherein, X represents power supply output total current.Source current is given first circuit board and second circuit by overall structure Plate.And the electric current born on each conductive bar (aluminum strip or copper bar of composition conductive component) is different because pressure drop, with electric current into Direct ratio, so, distribute different cross section on the conductive bar that different electric currents pass through.
Table 2
Sequence number Title Carry electric current
1 Guided electric strip (negative) X/2
2 Guided electric strip (just) X/2
3 First conductive bars (negative) X/2
4 First conductive bars (just) X/2
5 Second conductive bars X/4
6 Second circuit board X/4
7 First circuit board X/4
8 Power supply X
In the description of this specification, the term such as term " installation ", " connected ", " connection " should all be interpreted broadly, for example, " connection " can be fixedly connected or be detachably connected, or be integrally connected;" connected " can be directly connected, It can be indirectly connected by intermediary.For the ordinary skill in the art, on can understanding as the case may be State concrete meaning of the term in the utility model.
In the description of this specification, the description of term " one embodiment ", " some embodiments ", " specific embodiment " etc. Mean that combining the particular features, structures, materials, or characteristics that the embodiment or example describe is contained at least the one of the utility model In a embodiment or example.In the present specification, schematic expression of the above terms is not necessarily referring to identical embodiment Or example.Moreover, the particular features, structures, materials, or characteristics of description can be in any one or more embodiments or example In combine in an appropriate manner.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the present invention, for this For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model Within, any modification, equivalent replacement, improvement and so on, should be included within the scope of protection of this utility model.

Claims (9)

  1. A kind of 1. computing device, it is characterised in that including:
    Power supply box, for powering for the computing device, including:Insulating box;
    The insulating box, for making the computing device be run under preset temperature;
    Circuit board assemblies, for realizing the function of the computing device under power supply state;
    Conductive component, the connection being used for realization between the circuit board assemblies and power supply, so that the circuit board assemblies are in power supply State;
    The conductive component, including:
    Guided electric strip, for drawing supply voltage;
    First conductive bars, for the supply voltage to be passed to the circuit board assemblies.
  2. 2. computing device as claimed in claim 1, it is characterised in that
    The circuit board assemblies include:
    First circuit board, for being connected with first conductive bars.
  3. 3. computing device as claimed in claim 2, it is characterised in that
    The conductive component, further includes:
    Second conductive bars, parallel-connection structure is formed for being connected with first conductive bars, and with the first circuit board.
  4. 4. computing device as claimed in claim 3, it is characterised in that
    The circuit board assemblies further include:
    Second circuit board, is connected for one end with not being connected first conductive bars in second conductive bars.
  5. 5. computing device as claimed in claim 3, it is characterised in that
    The guided electric strip, the first conductive bars and the second conductive bars can be selected according to the structure according to circuit counting equipment, cost Select copper or aluminum material.
  6. 6. computing device as claimed in claim 1, it is characterised in that
    The computing device further includes:
    Device housings, for encapsulating the computing device, wherein, the circuit board is fixed on the inner wall of the device housings.
  7. 7. computing device as claimed in claim 1, it is characterised in that
    Guided electric strip is aluminum strip, and the entirety of aluminum strip is Z-shape, and there is a preset number tentacle in one end of Z-shaped aluminum strip, and the tentacle is from power supply Take electricity.
  8. 8. computing device as claimed in claim 7, it is characterised in that
    The power supply box further includes:
    Base, including:Preset number interface, for being connected with the tentacle in the guided electric strip, the guided electric strip is fixed On the power supply.
  9. 9. computing device as claimed in claim 8, it is characterised in that the quantity of the tentacle and the interface can be according to institute Voltage swing is needed to be configured.
CN201720900210.5U 2017-07-24 2017-07-24 A kind of computing device Active CN207319136U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201720900210.5U CN207319136U (en) 2017-07-24 2017-07-24 A kind of computing device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720900210.5U CN207319136U (en) 2017-07-24 2017-07-24 A kind of computing device

Publications (1)

Publication Number Publication Date
CN207319136U true CN207319136U (en) 2018-05-04

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Family Applications (1)

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Country Status (1)

Country Link
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019228420A1 (en) * 2018-05-31 2019-12-05 北京比特大陆科技有限公司 Data processing device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2019228420A1 (en) * 2018-05-31 2019-12-05 北京比特大陆科技有限公司 Data processing device

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